27737994

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{757}}^1$

素因数の和:990

約数の個数: 32

約数和(自身を含む): 57632256

約数和(自身を除く): 29894262

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 197, 394, 591, 757, 1182, 1514, 2271, 4542, 6107, 12214, 18321, 23467, 36642, 46934, 70401, 140802, 149129, 298258, 447387, 894774, 4622999, 9245998, 13868997, 27737994]

約数ペア:

[(1, 27737994), (2, 13868997), (3, 9245998), (6, 4622999), (31, 894774), (62, 447387), (93, 298258), (186, 149129), (197, 140802), (394, 70401), (591, 46934), (757, 36642), (1182, 23467), (1514, 18321), (2271, 12214), (4542, 6107)]